A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
Classification: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 6105-00-724-6007
NSN 6645-01-338-9152
NSN 5999-00-255-4510
NSN 5950-00-596-8102
NSN 5915-01-521-0294
NSN 5999-00-328-3868
NSN 5915-01-242-3521
NSN 5945-00-151-4623
NSN 5975-00-565-1071
NSN 5996-01-631-3420
NSN 5996-00-553-7348
NSN 5998-00-442-7493